8月18日（旧）历史数据查询完善

src/main/java/com/example/demo/controller/coin/HistoryRecordController.java

@@ -41,17 +41,22 @@ public class HistoryRecordController {
 
     //获取旧的历史记录
     @RequestMapping("/getOldHistoryRecord")
-    public Result getOldHistoryRecord(@RequestBody Page page){
+    public Result getOldHistoryRecord(@RequestBody HistoryRecord historyRecord){
         try {
             //页码校验
-            if (ObjectUtils.isEmpty(page.getPageNum())) {
+            if (ObjectUtils.isEmpty(historyRecord.getPageNum())) {
                 return Result.error("页码数为空！");
             }
             //页面大小校验
-            if (ObjectUtils.isEmpty(page.getPageSize())) {
+            if (ObjectUtils.isEmpty(historyRecord.getPageSize())) {
                 return Result.error("页大小为空！");
-            } else {
-                return Result.success(historyRecordService.getOldHistoryRecord(page.getPageNum(), page.getPageSize(),page.getHistoryRecord()));
+            }
+            if((historyRecord.getJwcode()==null|| historyRecord.getJwcode().isEmpty())&&(historyRecord.getName()==null|| historyRecord.getName().isEmpty())){
+//                return Result.success(historyRecordService.getOldHistoryRecord(historyRecord.getPageNum(), historyRecord.getPageSize(),historyRecord));
+                return Result.error("姓名，精网号不能都为空");
+            }
+            else {
+                return Result.success(historyRecordService.getOldHistoryRecord(historyRecord.getPageNum(), historyRecord.getPageSize(),historyRecord));
             }
         } catch (Exception e) {
             e.printStackTrace();
@@ -71,6 +76,7 @@ public class HistoryRecordController {
                 return Result.error("页大小为空！");
             }
             if((historyRecord.getJwcode()==null|| historyRecord.getJwcode().isEmpty())&&(historyRecord.getName()==null|| historyRecord.getName().isEmpty())){
+//                return Result.success(historyRecordService.getNewHistoryRecord(historyRecord.getPageNum(), historyRecord.getPageSize(),historyRecord));
                 return Result.error("姓名，精网号不能都为空");
             }
             else {

src/main/java/com/example/demo/mapper/sqlserver/HistoryRecordMapper.java

@@ -25,4 +25,6 @@ public interface HistoryRecordMapper {
 
     // 统计总条数
     long countNewHistoryRecord(HistoryRecord historyRecord);
+    // 统计总条数
+    long countOldHistoryRecord(HistoryRecord historyRecord);
 }

src/main/java/com/example/demo/serviceImpl/coin/HistoryRecordServiceImpl.java

@@ -26,9 +26,33 @@ public class HistoryRecordServiceImpl implements HistoryRecordService {
 
     @Override
     public PageInfo<HistoryRecord> getOldHistoryRecord(Integer pageNum, Integer pageSize, HistoryRecord historyRecord) {
-        PageHelper.startPage(pageNum, pageSize);
-        List<HistoryRecord> historyRecords = historyRecordMapper.getOldHistoryRecord(historyRecord);
-        return new PageInfo<>(historyRecords);
+
+        // 1. 校验分页参数（避免pageNum为0或负数）
+        if (pageNum == null || pageNum < 1) {
+            pageNum = 1;
+        }
+        if (pageSize == null || pageSize < 1) {
+            pageSize = 10; // 默认每页10条
+        }
+
+        // 2. 计算偏移量 (SQL Server的OFFSET从0开始)
+        int offset = (pageNum - 1) * pageSize;
+
+        historyRecord.setOffset(offset);
+        // 3. 查询当前页数据
+        List<HistoryRecord> records = historyRecordMapper.getOldHistoryRecord(historyRecord);
+
+        // 4. 查询总记录数
+        long total = historyRecordMapper.countOldHistoryRecord(historyRecord);
+
+        // 5. 手动构建PageInfo对象
+        PageInfo<HistoryRecord> pageInfo = new PageInfo<>(records);
+        pageInfo.setPageNum(pageNum);          // 当前页码
+        pageInfo.setPageSize(pageSize);        // 每页条数
+        pageInfo.setTotal(total);              // 总记录数
+        pageInfo.setPages((int) (total + pageSize - 1) / pageSize); // 总页数
+
+        return pageInfo;
     }
 
     @Override

src/main/resources/sqlserverMapper/HistoryRecordMapper.xml

@@ -2,10 +2,6 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.example.demo.mapper.sqlserver.HistoryRecordMapper">
 
-    <select id="getOldHistoryRecord" resultType="com.example.demo.domain.vo.coin.HistoryRecord">
-    </select>
-
-    <!-- 新增分页查询方法 -->
     <select id="getNewHistoryRecord" resultType="com.example.demo.domain.vo.coin.HistoryRecord">
         SELECT
         ui.Name AS name,
@@ -32,6 +28,29 @@
         OFFSET #{offset} ROWS FETCH NEXT #{pageSize} ROWS ONLY
     </select>
 
+    <!-- 新增分页查询方法 -->
+    <select id="getOldHistoryRecord" resultType="com.example.demo.domain.vo.coin.HistoryRecord">
+        SELECT
+        ui.Name AS name,
+        hj.jwcode AS jwcode,
+        hj.jbsl AS num,
+        ugt.remark_cn AS updateType,
+        hj.jbtime AS createTime,
+        hj.jbremark AS remark
+        FROM [kstms].[dbo].[hwjt_jbxflogInfo] hj
+        LEFT JOIN [hwerp].[dbo].[UserInfo] ui ON hj.jwcode = ui.Jwcode
+        LEFT JOIN [hwhcGold].[dbo].[user_gold_typeInfo] ugt ON hj.jbzcsrtype = ugt.id
+        <where>
+            <if test="startTime != null">AND hj.jbtime &gt;= #{startTime}</if>
+            <if test="endTime != null">AND hj.jbtime &lt;= #{endTime}</if>
+            <if test="jwcode != null and jwcode!=''">AND hj.jwcode = #{jwcode}</if>
+            <if test="name != null and name!=''">AND ui.Name = #{name}</if> <!-- 修复姓名关联字段 -->
+        </where>
+        ORDER BY hj.jbtime DESC
+        -- SQL Server 手动分页语法
+        OFFSET #{offset} ROWS FETCH NEXT #{pageSize} ROWS ONLY
+    </select>
+
     <!-- 新增统计总条数的方法 -->
     <select id="countNewHistoryRecord" resultType="java.lang.Long">
         SELECT COUNT(0)
@@ -48,4 +67,21 @@
             <if test="name != null and name!=''">AND ui.Name = #{name}</if> <!-- 修复姓名关联字段 -->
         </where>
     </select>
+
+    <!-- 新增统计总条数的方法 -->
+    <select id="countOldHistoryRecord" resultType="java.lang.Long">
+        SELECT COUNT(0)
+        FROM [kstms].[dbo].[hwjt_jbxflogInfo] hj
+        LEFT JOIN [hwerp].[dbo].[UserInfo] ui ON hj.jwcode = ui.Jwcode
+        LEFT JOIN [hwhcGold].[dbo].[user_gold_typeInfo] ugt ON hj.jbzcsrtype = ugt.id
+        <where>
+            <if test="startTime != null">AND hj.jbtime &gt;= #{startTime}</if>
+            <if test="endTime != null">
+                <!-- 给 endTime 加 1 秒，语法：DATEADD(second, 1, 时间值) -->
+                AND hj.jbtime &lt;= DATEADD(second, 1, #{endTime})
+            </if>
+            <if test="jwcode != null and jwcode!=''">AND hj.jwcode = #{jwcode}</if>
+            <if test="name != null and name!=''">AND ui.Name = #{name}</if> <!-- 修复姓名关联字段 -->
+        </where>
+    </select>
 </mapper>